mipi_dbi_debugfs_init(9)

💖 mipi_dbi_debugfs_init(9) — Kernel API Manual 💖

Okay bestie, welcome to the mipi_dbi_debugfs_init(9) page in the Kernel API Manual. This one is lowkey a tiny debugfs moment, and we're gonna get into it ✨

NAME

mipi_dbi_debugfs_init — create debugfs entries 🎀

SYNOPSIS

void mipi_dbi_debugfs_init (struct drm_minor *minor );

ARGUMENTS

• minor — the DRM minor, literally right there in the name 💅

DESCRIPTION

So this function creates a 'command' debugfs file for sending commands to the controller or getting the read command values. Iconic behavior, fr fr.

Drivers can use this as their drm_driver->debugfs_init callback. That's the whole vibe — no cap.

SEE ALSO

• Kernel file ./drivers/gpu/drm/drm_mipi_dbi.c overview(9)
• mipi_dbi_command_read(9)
• mipi_dbi_command_buf(9)
• mipi_dbi_buf_copy(9)
• drm_mipi_dbi_crtc_helper_mode_valid(9)
• drm_mipi_dbi_plane_helper_atomic_check(9)
• drm_mipi_dbi_plane_helper_atomic_update(9)
• drm_mipi_dbi_crtc_helper_atomic_check(9)
• drm_mipi_dbi_crtc_helper_atomic_disable(9)
• drm_mipi_dbi_connector_helper_get_modes(9)
• drm_mipi_dbi_dev_init(9)
• mipi_dbi_hw_reset(9)
• mipi_dbi_display_is_on(9)
• mipi_dbi_poweron_reset(9)
• mipi_dbi_poweron_conditional_reset(9)
• mipi_dbi_spi_cmd_max_speed(9)
• mipi_dbi_spi_init(9)
• mipi_dbi_spi_transfer(9)

And that's the page, bestie 🫶 Cute little sign-off: source/version is ./drivers/gpu/drm, date is October 2026, and the page is mipi_dbi_debugfs_init(9). Slay 💅✨